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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,701 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureScaffoldingDavos DorfGrischa Gerüste AG
Grischa Gerüste AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Grischa Gerüste AG provides scaffolding services, including façade scaffolds for new construction and renovation, tower and mobile scaffolds, work and protective scaffolds, emergency roofs and scaffold cladding. The company offers technical and safety planning, fall-protection systems and debris chutes, and supplies construction hoists, stages for events and additional property services such as snow clearing.

AI-generated
Offering

Products & services

Industry:Scaffolding
✓ Offered6
Facade scaffolding
Facade scaffolding for new builds and renovations, including working and protective scaffolds, tower and stair scaffolds, area scaffolds, suspended scaffolds and mobile rolling scaffolds.
Protection and weather protection systems
Rain protection and emergency roofs, safety nets, protective tarpaulins, fall protection systems, catch nets, and scaffold cladding with thermal protection.
Temporary construction aids and access technology
Plastic waste chutes, construction profiles, site fencing, as well as construction hoists and material and personnel lifts for building sites and access areas.
Event and special structures
Stages, grandstands and event construction for temporary structures in the events sector.
Snow clearing and property service
Snow clearing and winter services, property caretaking and lawn care for properties.
Stove and fireplace construction
Stove and fireplace construction, as well as firewood as heating fuel in the form of fireplace wood.
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4.0/5

Grischa Gerüste AG

Trust & reputation

ranQ Trust Score of Grischa Gerüste AG: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of October 2026

Grischa Gerüste AG scores 60.4 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.70.824%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.27.910%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.70.08%
Grischa Gerüste AG scores 85.5 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.100.012%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.55.07%
Grischa Gerüste AG scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
x
CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).85.022%
Grischa Gerüste AG scores 40.0 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.40.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Grischa Gerüste AG reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 2 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 2 reviews across all connected sources

Sources
GGoogle52
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Knowledge

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Comparisons

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Location

Talstrasse 71
7260 Davos Dorf
Opening hours
Mon
07:30 - 12:00, 13:00 - 18:00
Tue
07:30 - 12:00, 13:00 - 18:00
Wed
07:30 - 12:00, 13:00 - 18:00
Thu
07:30 - 12:00, 13:00 - 18:00
Fri
07:30 - 12:00, 13:00 - 18:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-106.673.681
Founded
1990 · 36 years
Last commercial register change
November 11, 1997
Employees
1 to 10
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.
100.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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